From 7dab82739dbf50227c1d83c4d56d86af1d36472c Mon Sep 17 00:00:00 2001
From: Daniel Koester <Koester@Math.Uni-Augsburg.DE>
Date: Mon, 17 Mar 2003 14:46:53 +0000
Subject: [PATCH] Added check for "-ldl" library, which seemed necessary to
 create standalone binaries. configure will not complain if it is missing.

---
 configure.ac | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/configure.ac b/configure.ac
index 7a5f5af..c50fd39 100644
--- a/configure.ac
+++ b/configure.ac
@@ -118,6 +118,8 @@ case "$build_os" in
 ;;
 esac
 
+AC_CHECK_LIB(dl, main) 
+
 gltools_include=
 LIBGLTOOLS_PRESENT=
 AC_MSG_CHECKING([for libgltools.a])
-- 
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